From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 65ADCC433EF for ; Thu, 3 Feb 2022 15:39:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240021AbiBCPjs (ORCPT ); Thu, 3 Feb 2022 10:39:48 -0500 Received: from mga03.intel.com ([134.134.136.65]:59850 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351945AbiBCPjY (ORCPT ); Thu, 3 Feb 2022 10:39:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643902764; x=1675438764; h=date:from:to:cc:subject:message-id:mime-version; bh=7mRbriesMnc5y9jim1krZpY4CvguXRL9C3UcMNNveDg=; b=hB8+6qrbbAXoX/kggvGMkn36g3Z7mHGgQ06IwPAJ7j3WIhAKaSSHnJqI qCexT8DfMpoYnUXh/opC9KxmtC0n+ceaQ1/ovuG+XmphTwJSTJWmlfRPq WJSnsmKqGJ/k4H7GrSpeGpJBq8zeXBhP393FveW8Arkz61zgv11HZNnVY mFIXfBKtD5xxNgyRtiKVvmsw8CMq7Eq2AsrQzvBmK7EXsakSavMpfEJ0k OEMxWE1mEfP9Lm77FAaclyF6ZvHTmBrngImsJzM8Wtu6d729cwwLq8yIy mWHR6uET1tBsp8gS8xy4fOg4dA9VBgUy3rR8yXkbdHhtYhKNrGPJyDJ31 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10246"; a="248119025" X-IronPort-AV: E=Sophos;i="5.88,340,1635231600"; d="scan'208";a="248119025" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Feb 2022 07:39:20 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,340,1635231600"; d="scan'208";a="583821356" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 03 Feb 2022 07:39:18 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1nFeCb-000WI2-SS; Thu, 03 Feb 2022 15:39:17 +0000 Date: Thu, 3 Feb 2022 23:38:41 +0800 From: kernel test robot To: Darren Powell Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Alex Deucher Subject: [agd5f:drm-next 243/250] drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:2277:6: warning: variable 'ret' set but not used Message-ID: <202202032303.GcRtJxzw-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://gitlab.freedesktop.org/agd5f/linux.git drm-next head: 53593d1be00c441585cb4fec41a756b8e586b710 commit: 5d64f9bbb6281a5a89a2266b9d39daa1fca1d6b4 [243/250] amdgpu/pm: Implement new API function "emit" that accepts buffer base and write offset config: i386-randconfig-a011-20220131 (https://download.01.org/0day-ci/archive/20220203/202202032303.GcRtJxzw-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a73e4ce6a59b01f0e37037761c1e6889d539d233) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add agd5f https://gitlab.freedesktop.org/agd5f/linux.git git fetch --no-tags agd5f drm-next git checkout 5d64f9bbb6281a5a89a2266b9d39daa1fca1d6b4 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/gpu/drm/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:2277:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret = 0; ^ 1 warning generated. vim +/ret +2277 drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c 2272 2273 static int smu_emit_ppclk_levels(void *handle, enum pp_clock_type type, char *buf, int *offset) 2274 { 2275 struct smu_context *smu = handle; 2276 enum smu_clk_type clk_type; > 2277 int ret = 0; 2278 2279 clk_type = smu_convert_to_smuclk(type); 2280 if (clk_type == SMU_CLK_COUNT) 2281 return -EINVAL; 2282 2283 if (!smu->pm_enabled || !smu->adev->pm.dpm_enabled) 2284 return -EOPNOTSUPP; 2285 2286 if (!smu->ppt_funcs->emit_clk_levels) 2287 ret = -ENOENT; 2288 2289 return smu->ppt_funcs->emit_clk_levels(smu, clk_type, buf, offset); 2290 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org